Compare the highest-rated windows professionals in Klamath, California. All contractors are licensed, insured, and verified through our rigorous screening process.
A locally-owned and operated business that is the most direct provider located within Klamath itself. They are a full-service glass company specializing in residential and commercial window replacement and repair. They are known for their quick response times for repairs and their knowledge of local building needs, including energy efficiency for the region's climate.
Based in the nearby regional hub of Crescent City, Nor-Cal Window & Door is a highly-rated contractor serving Del Norte and surrounding counties, including Klamath. They have a strong reputation for professional installation, a wide selection of energy-efficient and custom windows, and excellent customer service. They are a go-to provider for larger replacement projects.
Serving a broad region from their base in Medford, OR, this company is a well-established contractor known for handling full exterior projects, including windows, siding, and roofing. They offer high-quality window brands and focus on home performance upgrades, making them an excellent choice for homeowners seeking top-tier energy-efficient and storm window solutions.
** The window service market for Klamath, CA, is characteristic of a rural region. There is one primary local specialist (Klamath Glass & Window) that handles the majority of immediate repair and standard replacement needs. For more extensive projects, specialized products, or a wider selection, residents typically look to established contractors in the nearest commercial centers, Crescent City, CA (~20 miles south), and Medford, OR (~60 miles northeast). Competition is moderate but serviceable, with a few key players dominating the regional market. The quality of service is generally high, as these businesses rely heavily on community reputation and word-of-mouth. Pricing is competitive but can be slightly above state averages due to the logistics of serving a more remote area. Homeowners should expect a mid-range window replacement project to fall within the **$600 - $1,200 per window** range, including installation, with final costs heavily dependent on the window brand, style, and energy efficiency features selected.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Klamath regulations and climate
Get answers to common questions about windows services in Klamath, California.
Klamath experiences hot, dry summers and cold, snowy winters, making energy efficiency critical. We recommend windows with a low U-factor for insulation against the cold and a low Solar Heat Gain Coefficient (SHGC) to manage summer heat. Dual-pane Low-E glass is a standard, effective choice for our region to reduce energy bills year-round.
For a standard 2,000 sq. ft. home, a full vinyl window replacement typically ranges from $15,000 to $25,000, though premium materials (like fiberglass or wood-clad) or complex installations can increase the cost. Local factors like our high-desert environment can influence material choices, and California's strict energy codes often require specific, sometimes higher-performing, products which can affect the final price.
Late spring and early fall are ideal, as you avoid the peak summer heat that can make working conditions difficult and the deep winter cold that can complicate sealing and curing processes. Scheduling several months in advance is wise, as reputable local installers book up quickly ahead of these optimal seasonal windows.
Always verify the contractor holds a valid California Contractors State License Board (CSLB) license. Look for established local companies with strong references who are familiar with Klamath's specific building practices and weatherproofing needs. Ensure they provide detailed, written estimates and confirm who handles obtaining any necessary local building permits from the City of Klamath or Klamath County.
While statewide programs like the Energy Upgrade California® program have ended, you should always check with the Klamath Municipal Utilities System or your specific electricity provider (like Pacific Power) for any current local rebates. Additionally, the federal Residential Energy Efficient Property Credit may offer a tax credit for certain qualifying energy-efficient upgrades, so consult your tax advisor.